DuraGo 295-13187 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Buick, Oldsmobile, Pontiac

The DuraGo 295-13187 wheel bearing and hub assembly is engineered to meet the specific needs of select Buick, Oldsmobile, and Pontiac models. Designed for driven axles, this assembly integrates an ABS sensor to maintain your vehicle's braking system performance.

• Compatible with Buick Aztek, Oldsmobile Silhouette, Pontiac Montana, Rendezvous
• 33 spline quantity for precise fitment
• Includes 5 M12 x 1.5 wheel studs
• Equipped with ABS sensor and cord for anti-lock braking system functionality
• Triangle flange shape with 3 flange bolt holes (M12 x 1.75 bolt size)
• Driven type hub assembly with flange offset of 1.66 inches (42.1 mm)
• Wheel pilot diameter of 2.76 inches (70.1 mm) and brake pilot diameter of 2.78 inches (70.6 mm)

Technical Details and Specifications

The DuraGo 295-13187 wheel bearing and hub assembly features a 33 spline count, ensuring compatibility with the driven axle systems of Buick Aztek, Oldsmobile Silhouette, and Pontiac Montana and Rendezvous models. The assembly includes five M12 x 1.5 wheel studs and a triangle-shaped flange with three bolt holes sized M12 x 1.75, providing secure mounting. The flange diameter measures 5.73 inches (145.5 mm), with a flange offset of 1.66 inches (42.1 mm), designed to maintain proper wheel alignment and fitment.

This hub assembly also incorporates an ABS sensor and cord, supporting the vehicle's anti-lock braking system for enhanced safety. The wheel pilot diameter is 2.76 inches (70.1 mm), and the brake pilot diameter is 2.78 inches (70.6 mm), ensuring precise alignment with brake components. The hub pilot diameter measures 3.6 inches (91.4 mm), contributing to overall assembly stability.

Applications and Problem Solving

• Replaces worn or damaged wheel bearing and hub assemblies on Buick Aztek, Oldsmobile Silhouette, Pontiac Montana, and Rendezvous
• Restores proper wheel alignment and reduces vibration
• Maintains ABS sensor functionality for reliable braking performance
• Eliminates wheel noise caused by bearing wear
• Supports safe and stable vehicle handling on driven axles

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the ABS sensor connector is properly connected to maintain anti-lock braking system operation. Use the specified M12 x 1.75 flange bolts (not included) to secure the assembly. Confirm spline count and pilot diameters match the vehicle specifications to avoid fitment issues. Torque all fasteners to manufacturer-recommended specifications.

Quality Assurance and Warranty

DuraGo wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. The 295-13187 part number undergoes rigorous quality control to ensure reliable operation in compatible Buick, Oldsmobile, and Pontiac models. Warranty coverage details should be confirmed with the product documentation or manufacturer.